John Wm. Geissman, David W. Strangway, Ann M. Tasillo-Hirt, Larry S. Jensen,
Paleomagnetism and structural history of the Ghost Range intrusive complex, central Abitibi Belt, Ontario: further evidence for the Late Archean geomagnetic field of North America Canadian Journal of Earth Sciences. ,vol. 19, pp. 2085- 2099 ,(1982) ,
10.1139/E82-184